have done与have be done

have done与have be done have something done 与have sth.to be done 区别 have something to do与have something to be done 的区别最好有例句. be supposed to do与was/were supposed to have done区别 be supposed to do sth与should have done sth 有什么区别? 关于英语非谓语问题非谓语doing having done to do to have done to be doing being done have been done to be done to have been doing done doing,having done,to do,to have done ,to be doing,being done,have been done,to be done,to have been doin be thankful to do / to have done 举个例子 歌曲中含有TO DO ：TO BE DONE ：TO HAVE BEEN DONE ：TO HAVE DONE是班主任让查的, be supposed to do sth 与 be supposed to have done sth的区别请讲清楚,并附上例句. have it to be done与have done 有什么区别 have sth done与have sb do sth与 have sb doing sth区别 have been done 和 to be done be believed to have done do sth.just now 与have just done sth. have sth done/to be done/dong/do/to doRT,如何区分,用法,意思 might be和 may have been的区别?还有是might do和 may have done sb is said to do/ to have done / to be doing 中不定式的用法详解 与 例句 can not have done sth和be considered to have done sth和offer to do sth 的中文意思